{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8662643","block_number":8662643,"extrinsic_count":17,"limit":50,"offset":0,"extrinsics":[{"block_number":8662643,"extrinsic_index":16,"extrinsic_hash":"0xd17ef0c8842562db274c4ca6cf39714ecaf0cba81e84d334b94096b954cb429c","signer":"5CJmEokTjtqe4bsXsNfEzTv9bjW26R4A4iYS7hi1nz5p4s83","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":83},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[]},{"name":"weights","type":"Vec<u16>","value":[]},{"name":"version_key","type":"u64","value":16}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T11:42:36.000Z","summary":"5CJmEo…5p4s83 set weights for SN83 across 0 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an EVM transaction."},{"block_number":8662643,"extrinsic_index":14,"extrinsic_hash":"0xea1d1f8afb7cd965e74d3b4b98f8bff1ad68f3bacbb36c7f3e5009c3db52fa23","signer":"5DLtdEu53xLP1HDkBAsW6mP4tFANvzFQib9AfvFanUKZ6986","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":12},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,585,411."},{"block_number":8662643,"extrinsic_index":13,"extrinsic_hash":"0x50bd20ed409d2170f919a42609d43753adf5f144bfd953856a2a3c3b63d18639","signer":"5CQBKc8nXsmgDyR4L8daUY1Xq2evTNhLaNNJoAsp68hWjMQ4","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"NetUid","value":81},{"name":"amount_staked","type":"TaoBalance","value":5000000000},{"name":"limit_price","type":"TaoBalance","value":8852958},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-20T11:42:36.000Z","summary":"5CQBKc…hWjMQ4 staked 5.00 τ to 5E4z3h…6KULde on SN81."},{"block_number":8662643,"extrinsic_index":12,"extrinsic_hash":"0x64af4ddd9a2c46f84fe6483a572ffcdc9f249725428e0c4f2f8bb819a3d7e744","signer":"5CQBKc8nXsmgDyR4L8daUY1Xq2evTNhLaNNJoAsp68hWjMQ4","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, 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submitted an encrypted MEV-shield bid."},{"block_number":8662643,"extrinsic_index":11,"extrinsic_hash":"0x33262cf292aa87e58b6d03b43ad34e5ee08f8b09833ab150a6f1d04f9b4ef1b5","signer":"5GYxkkxUqXjjpSNkMMHT4sDAyp2cYtuu6rTZjxHQQnKrS4F6","call_module":"Balances","call_function":"transfer_allow_death","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5DxcqzHjknv1gUReoRVYg1R6XjGgPMRD1ww4koTQND7ZLJsP"},{"name":"value","type":"Compact<TaoBalance>","value":949350000}],"success":true,"fee_tao":0.000174827,"tip_tao":0,"observed_at":"2026-07-20T11:42:36.000Z","summary":"5GYxkk…KrS4F6 transferred 0.9494 τ to 5Dxcqz…7ZLJsP."},{"block_number":8662643,"extrinsic_index":10,"extrinsic_hash":"0x2132ef663d30820e7e5746eb4b319e5b97df919bbb80dfe89b2bf95e3ed84422","signer":"5EFZkongQJKrVsz9rABvA6prxB7reNXGSpwqi69vTtmQm3jo","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":12},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,585,408."},{"block_number":8662643,"extrinsic_index":9,"extrinsic_hash":"0xf05bc992fec73c287324b842c7bb15f2c904dfcce1886b5fb363c19f45bb5226","signer":"5EccGr8t2Yy5r7TLJ9rx8N452X9mLtdvXkUijHaGDCCZw5xx","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":12},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,585,412."},{"block_number":8662643,"extrinsic_index":8,"extrinsic_hash":"0xb78dc79498a801e537f52ec065cbdd0ff5fcda7e0fc08724f37f03af3ed6c4a2","signer":"5Hjbf5s2Cb4xuYGLKUGVEkwQrMpSMYvnatJxVenMnjodtEKi","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":12},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,585,412."},{"block_number":8662643,"extrinsic_index":7,"extrinsic_hash":"0xd69abbc119a3828187f1dd3529009d73335a202a5deca4b699253bee00463ba8","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"115500","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x880398c880daeb6adbf5f764afda161b11baf98ffb77fcf5166892124a566e96","s":"0x565e53d9de66ab7a509a20a8f810f6800dc86d72d51f6d5ebec3aab50f745d8e","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"10000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T11:42:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8662643,"extrinsic_index":6,"extrinsic_hash":"0x77b0f61c2178e4d70f29034cf7928a4e8f619604075768e95512085b8ab58695","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"89121","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x54503e742753d6e81cc7a3454338c9d3e220133b4dcdffbe72421e045b86e96c","s":"0x2266f97e5ea3acd00ac79b23b84372cd035ebf5ca593e9031664f0f84c5dd75d","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20001718999","max_priority_fee_per_gas":"1718999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T11:42:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8662643,"extrinsic_index":5,"extrinsic_hash":"0xf46115ed55fc4607702c188b154732d8662d5aba8da1742723fd9e019584ea47","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30581460,"signature":"0x98420ccc43f2e967615d087b2d5eb7e628126f47c50e6aa168f7f117438960df3163693d91a748d751a85932c6fe9a85","randomness":"0x0cd42d3180252ef57cf3cf024283986bcb31544b8ccfce564a573ca2ee5e3aea"}],"block_number":8662642}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa4603e70f71622f178b2ef7399c61af1fc21aa2c97c1ef9f8339ab442d14d41ee78c6a64e3181e7943077348b268716a72fd493064d1d9271fde7b5ce7c5888c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T11:42:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,581,460)."},{"block_number":8662643,"extrinsic_index":4,"extrinsic_hash":"0x9eeeabf05870329a747155d2be1ac4c61bd13e9ef27dc669ce6b2ce9f2e39cdf","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30581459,"signature":"0x9708dadf359d2fd9385d02bc88944ade33429f34b390eb6fd12295586a936cc81c7c10e7db3cf62214b88496c4bd59ec","randomness":"0x8aaee9f5a47b620caecefad853e1b7b904122a30ee83c30caabde8ce9a552afa"}],"block_number":8662642}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xdca7813f9822613e49dc7a0924128fa0fd018cbb51feffa38c8151a468a7b739c30103fff78859adbfa76d06b51193dcb537efa935454b77b0b8ecfa8b857586"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T11:42:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,581,459)."},{"block_number":8662643,"extrinsic_index":3,"extrinsic_hash":"0x84ac7c6b9572d9a5fc19d38285d4da17a87d93a1af1a5690b9f64578d20c5fc7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30581458,"signature":"0xace62739c2555eaf3ef0f8955157e0ad3ce7cab02bc140150c310ee3bd832ac328589f48d354b15808c548da55a8c6c5","randomness":"0x243bb90076a341274f0de4dcfbee59ca4ec619214afae2ce8fe231510357c5bd"}],"block_number":8662642}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4aaeffa29dd8d83e207712ca896804822586740d56b13a60f27b22e7b5f2b76c9560753747bef82c8099a4dfb5c17a6487450c828db4c38ff965b85cdeb74481"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T11:42:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,581,458)."},{"block_number":8662643,"extrinsic_index":2,"extrinsic_hash":"0xecc98ddf7fde29461dd8bbda6efe47775a7ce33047cedefaa2c72374dcbcf57f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30581457,"signature":"0xaa236ab6333c0c6ab60d1af83158a8f7438e7d36152ffcdf9df447d1dbc5dcb8f122c3fb20013ffcb74e7596a979d7be","randomness":"0xd8dd7307418b2fb4fdbeb85beeeb3fb719a4e38fdf85e5bfd5cd339e0f5e1bdd"}],"block_number":8662642}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2e44e4181b66a23b088a707a7e96a129f39f757f655971c603fb87a4f78cac17c3fb2095e46a624667fa2d7d82cb7a044aa4c65dd46e577078994651fadd418c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T11:42:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,581,457)."},{"block_number":8662643,"extrinsic_index":1,"extrinsic_hash":"0x4d0787c003d809d2ab369fe4f02739af71781145cecc65b968be6c0a937c5298","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, 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account announced the next MEV-shield key."},{"block_number":8662643,"extrinsic_index":0,"extrinsic_hash":"0x5a18e53f416028e974d598c51985efb226ad0e5e4b9e2bb82f80b197de621652","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784547756000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T11:42:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8662643/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T11:42:36.000Z","published_at":"2026-08-12T08:41:21.142Z","source":"chain-events"}}